R E Shaw

The intentional spring: a strategy for modeling systems that learn to perform intentional acts.

D W Repperger, R. Shaw, D. Repperger, 1992, Journal of motor behavior.

Structural support for the perception of growth.

L S Mark, R. Shaw, R E Shaw, 1986, Journal of experimental psychology. Human perception and performance.

Perception of growth: a geometric analysis of how different styles of change are distinguished.

J T Todd, L S Mark, J. Todd, 1981, Journal of experimental psychology. Human perception and performance.